【摘要】 在理清第二道绿化隔离带概念的基础上 ,回顾了北京空间布局的历史 ,检验了城市发展现状与目标之间的偏差 ,分析了绿化隔离带与城市布局的紧密关系 ,借鉴国外城市经验 ,提出北京未来布局的基本思路更多还原

【Abstract】 Combing the concept of the second green belt, it reviews the history of spatial distribution of Beijing and examines the deviation between the target and the current development of the city. After analyzing the close relation between green belts and city layout, it extends a prediction on Beijing’s spatial distribution in the future.更多还原